f9ffd68d8e
The deadlock happens when the WebRtcCombinedNetworkAndWorkerThread experiment is running because the worker thread doing the PostTask is the same thread as the network thread. When using BlockingCall instead this method will avoid the PostTask and just execute in-line instead if the experiment is running and otherwise do what the old path did. As per webrtc:15099, we do not want to increase uses of rtc::Thread in general, and adding more block-invokes in is also discouraged (webrtc:12649) so instead of adding new methods to TaskQueueBase we simply do a static_cast<rtc::Thread*>. When WebRtcCombinedNetworkAndWorkerThread has launched the blocking call can be removed because then we're on a single thread always. Bug: webrtc:15098 Change-Id: I6dcc09bcf6ee0ad12e4beffef3b206989265540b Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/301880 Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org> Commit-Queue: Henrik Boström <hbos@webrtc.org> Cr-Commit-Position: refs/heads/main@{#39894}
WebRTC is a free, open software project that provides browsers and mobile applications with Real-Time Communications (RTC) capabilities via simple APIs. The WebRTC components have been optimized to best serve this purpose.
Our mission: To enable rich, high-quality RTC applications to be developed for the browser, mobile platforms, and IoT devices, and allow them all to communicate via a common set of protocols.
The WebRTC initiative is a project supported by Google, Mozilla and Opera, amongst others.
Development
See here for instructions on how to get started developing with the native code.
Authoritative list of directories that contain the native API header files.
More info
- Official web site: http://www.webrtc.org
- Master source code repo: https://webrtc.googlesource.com/src
- Samples and reference apps: https://github.com/webrtc
- Mailing list: http://groups.google.com/group/discuss-webrtc
- Continuous build: https://ci.chromium.org/p/webrtc/g/ci/console
- Coding style guide
- Code of conduct
- Reporting bugs
- Documentation